is_tainted
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    PHP Manual»Taint 函数»is_tainted

    is_tainted

    (PECL taint >=0.1.0)

    is_tainted — Checks whether a string is tainted

    说明

    function is_tainted(string $string): bool

    Checks whether a string is tainted

    参数

    string

    返回值

    Return TRUE if the string is tainted, FALSE otherwise.

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